Conductive plastic is a kind of functional polymer material which is processed by plastic processing and forming by mixing resin as substrate and conductive additive. In general, the electrical conductivity of objects comes in four forms: insulators, semiconductors, conductors, and superconductors. Conductive plastics achieve a huge change from insulator to semiconductor to conductor, which is the largest span of all substances that can accomplish this possible change. Compared with traditional materials, it has the characteristics of light weight, easy forming, adjustable resistivity, etc., and can be easily synthesized or compounded into a variety of structures by molecular design. According to the conductivity of conductive plastics can be divided into: absolute edge body, anti-static body, conductive body and high conductive body; According to the production method can be divided into structural conductive plastics and composite conductive plastics; According to the use can be divided into antistatic materials, conductive materials and electromagnetic shielding materials.
The substrate can include: PC/ABS, PC, ABS, PA, PPE, etc.;
Conductive fibers mainly include: nickel-plated carbon fiber, stainless steel fiber, etc.;
Conductive plastics have both EMI shielding and grounding functions.
Conductive plastic
Leading nickel-plated carbon fiber composite technology
Compared with other fibers, nickel-plated carbon fiber (NCF) has high strength, high modulus, low density, and carbon materials have good high temperature resistance, corrosion resistance, while having excellent thermal and electrical conductivity, good flame retardant performance, and very low thermal expansion coefficient. It also has low radiation absorption, non-magnetic and non-magnetized, excellent vibration damping, creep and fatigue resistance and biocompatibility. At the same time, the electromagnetic shielding composite material prepared by carbon fiber is an important development direction of electromagnetic shielding materials because of the one-time completion of molding processing and shielding, good mechanical properties and convenient mass production.